ASUS ProArt Mouse is the first with ASUS Dial, allowing creators to easily make precise adjustments. The large, independent middle key has a 50-million clicks-switch, while the zero-gap design provides rapid responsiveness and a solid click feel for both left- and right-side buttons — improving creative workflows. It also offers a rapid one-minute charge for up to eight hours use, a comfortable, ergonomic design for a sure grip and a premium optical sensor for smooth, fast 4200 dpi tracking.